SDSS J064543.13+271536.0
All names: EPIC 202059081, Gaia DR2 3385389606068550144, SDSS J064543.13+271535.9, WDJ064543.14+271536.71, SDSS J064543.13+271536.0, SDSS J064543.14+271536.0, Gaia DR3 3385389606068550144, J0645+2715, Gaia EDR3 3385389606068550144
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | Gaia DR2 | Stilism | Simbad | Gentile Fusillo et al. 2018 | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 06 45 43.14 (0.2) | 06 45 43.14 | 06 45 43.14 (0.3) | 06 45 43.14 (0.2) | 06 45 43.14 | 06 45 43.14 | |||||||
| Declination | 27 15 34.99 (0.2) | 27 15 35.95 | 27 15 35.05 (0.2) | 27 15 36.72 (0.2) | 27 15 35.05 | 27 15 36.00 | |||||||
| Spectral type | DA | DA | DA | DA | DA | DA | |||||||
| Effective temperature | [K] | 8595.0 (104) | 8526.0 (108) | 4823.0 | 8415.0 (39) | ||||||||
| log(g) | [cgs] | 8.53 (0.04) | 8.51 (0.04) | 8.75 | 8.48 (0.07) | ||||||||
| Mass | [M☉] | 0.937 (0.03) | 0.923 (0.03) | 1.069 | 0.891 (0.04) | ||||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 2.5700 | 8.2850 | ||||||||||
| log(H/He) | |||||||||||||
| log(C/He) | |||||||||||||
| log(Ca/He) | |||||||||||||
| log(Ca/H) | |||||||||||||
| log(C/H) | |||||||||||||
| log(N/H) | |||||||||||||
| log(O/H) | |||||||||||||
| log(Na/H) | |||||||||||||
| log(Mg/H) | |||||||||||||
| log(Al/H) | |||||||||||||
| log(Si/H) | |||||||||||||
| log(P/H) | |||||||||||||
| log(S/H) | |||||||||||||
| log(Sc/H) | |||||||||||||
| log(Ti/H) | |||||||||||||
| log(Cr/H) | |||||||||||||
| log(Mn/H) | |||||||||||||
| log(Fe/H) | |||||||||||||
| log(Ni/H) | |||||||||||||
| Parallax | [mas] | 9.91 (0.2) | 10.20 (0.3) | 10.20 (0.3) | 9.91 (0.2) | 10.20 (0.3) | |||||||
| Distance | [pc] | 100.91 (2) | 98.04 (3) | 98.00 (3) | 100.91 (2) | 98.00 (3) | |||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 0.04957465 (0.2) | -0.435517605 (0.6) | 0.05 (0.2) | -0.435517605 | ||||||||
| Proper motion (declination) | [mas/yr] | -107.5880932 (0.2) | -107.4870226 (0.6) | -107.588 (0.2) | -107.4870226 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 18.22 (0.05) | ||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 18.96 (0.02) | 18.96 (0.03) | 18.96 (0.02) | 18.96 (0.02) | 18.90 (0.03) | ||||||||
| g magnitude | 21.86 (0.08) | 21.86 (0.08) | 21.86 (0.08) | 18.55 (0.01) | |||||||||
| r magnitude | 20.95 (0.06) | 20.95 (0.06) | 20.95 (0.06) | 18.54 (0.01) | |||||||||
| i magnitude | 21.09 (0.09) | 21.09 (0.09) | 21.09 (0.09) | 18.56 (0.01) | |||||||||
| z magnitude | 18.86 (0.04) | 18.86 (0.04) | 18.86 (0.04) | 18.80 (0.04) | |||||||||
| G magnitude | 18.49 (0.03) | 18.52 | 18.49 (0.004) | 18.52 | |||||||||
| BP magnitude | 18.69 (0.03) | 18.54 | 18.54 | ||||||||||
| RP magnitude | 18.41 (0.06) | 18.35 | 18.35 | ||||||||||
| Pan g magnitude | 18.54 (0.007) | 18.54 (0.006) | |||||||||||
| Pan r magnitude | 18.55 (0.008) | 18.55 (0.007) | |||||||||||
| Pan i magnitude | 18.62 (0.006) | 18.62 (0.006) | |||||||||||
| Pan z magnitude | 18.72 (0.03) | 18.72 (0.04) | |||||||||||
| Pan y magnitude | 18.76 (0.02) | 18.76 (0.03) | |||||||||||
| E(B-V) | 0.003 | ||||||||||||
* Constant surface field
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